Men are obsessed with sex, hide their emotions, and cheat. Expert Dr Louann Brizendine has delved inside a man's mind and confirmed what most women long suspected. Men are obsessed with sex, hide ...

Sara Moniuszko is a health and lifestyle reporter at CBSNews.com. Previously, she wrote for USA Today, where she was selected to help launch the newspaper's wellness vertical. She now covers breaking ...

Contrary to popular belief, having higher levels of testosterone doesn't necessarily make men have a higher libido. Day-to-day changes in testosterone levels were discovered to have no real link to ...

You likely know of the testosterone hormone for its role in sexual desire or growing facial hair, but this key chemical performs many other important functions, such as signaling blood cell production ...

Testosterone replacement therapies — such as AndroGel, made by pharmaceutical company AbbVie — are prescribed to men as a salve for symptoms that include low sex drive, fatigue, depression and other ...